The Men's Vesper Insulated Jacket is the lightest and most versatile insulator in the Outdoor Research collection, designed for four-season adventures from alpine routes to snowy trails. This jacket pairs low-bulk VerticalX Eco SR insulation, made with sustainable Repreve recycled polyester, with a bluesign approved 20D ripstop stretch shell and lining that deliver breathable, movement-friendly comfort. Highly wind and water resistant yet ultralight and packable, it features a drawcord adjustable hem and Low-Pro elastic cuffs to seal out drafts, plus an exterior zip chest pocket, zip hand pockets, and a left hand pocket that doubles as a stuff sack for easy storage on the go. Built with movement mirroring stretch for natural mobility, this is an ideal jacket with no hood for layering under a shell or wearing alone as an all-purpose insulated piece. Whether you're heading into the alpine, tackling snowy trails, or looking for a dependable insulated jacket for everyday cold weather, the Vesper Insulated Jacket keeps you warm without slowing you down. Available in extended sizing to fit more adventurers comfortably.
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Available Colors: Atlantic, Black, Charcoal
Size Reference for Outdoor Research Vesper Insulated Jacket
Available Sizes: XX-Large, Medium, Small, X-Large, Large, 3X-Large


















